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Model

Compare BLU G51 Plus and Cat S52

BLU G51 Plus vs Cat S52

BLU G51 Plus

Cat S52

BLU G51 Plus

Cat S52

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 12, 17, 28

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, 301 Mbps download, 102 Mbps upload

LTE-A (2CA), Cat6, 300 Mbps download, 100 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2021-05

2019-10
Status

2021-05

2019-11

Design
Build

-

Aluminium alloy, TPU
SIM

Dual SIM (Nano-SIM, dual stand-by)

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Height

165 mm

158.1 mm
Width

76.5 mm

76.6 mm
Thickness

9.3 mm

9.7 mm
Weight

200 g

210 g
Waterproof

-

IP68, 1.5m and 35 minutes
Dust proof

-

Yes, IP68
Resistance drop

-

1.5m
MIL-STD-810G

-

Yes
Colors

Black, Blue, Green, Red

Black

Display
Display type

IPS LCD

IPS
Physical size

6.5 inches

5.65 inches
Resolution

720 x 1600 pixels

720 x 1440 pixels
Pixel density

270 ppi

285 ppi
Display colors

16777216

-
Protection

-

Scratch resistant, Corning Gorilla Glass 6
Multitouch

-

Yes

Hardware
CPU

-

Octa-core
CPU

Octa-core 1.6 GHz Cortex-A55

Quad-core 2.3 GHz Cortex-A53
CPU(second)

quad-core 1.8 GHz Cortex-A53
Chipset

-

Mediatek MT6765 Helio P35
GPU

IMG8322

PowerVR GE8320
Memory RAM

3 GB

4 GB
Internal storage

64 GB

64 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

64 GB

-

OS
OS

Android 11

Android 9.0 Pie, Android 10

Main camera
Camera type

Triple

-
Main camera

13 MP

12 MP, f/1.8 , 1/2.55" , 1.4 µm
(macro) , 0.3 MP
(depth) , 0.3 MP
Primary camera resolution

-

4032 x 3024 pixels
Primary camera video

1080p@30fps

1080p@30fps
Primary camera flash

LED flash

LED flash
Primary camera phase detection autofocus

-

phase detection with Dual Pixel
Camera features

HDR, Panorama

-

Selfie camera
Selfie camera

8 MP

8 MP
Selfie camera resolution

-

3264 x 2448 pixels
Selfie camera video

720p@30fps

1080p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

FM Radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 1.0 reversible connector
USB On-The-Go

-

Yes
Bluetooth

v4.1

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

-

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
Beidou

-

Yes

Features
Sensors

Accelerometer, fingerprint, proximity

Accelerometer, compass, fingerprint, gyro, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Ion
Battery capacity

4000 mAh

3100 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

-

Yes
Talk time 2G

-

29 h
Talk time 3G

-

29 h
Standby time 2G

-

672 h
Standby time 3G

-

672 h

Cost
Price

130 USD

500 USD

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